consulate in benghazi that killed a u.s.word and three -- u.s. ambassador and three other americans. u.s. ambassador susan rice first attributed it to a spontaneous uprising about an anti-muslim film. that turned out to be false, and now congressional leaders in both parties are demanding answers. and likely the most scandalous incident of the year throwing america's national security into crisis, former cia director david petraeus stepping down over an affair with his biographer, paula broadwell. it's later revealed that the top u.s. general in afghanistan, john allen, is under investigation for inappropriate communication with socialite jill kelley. but the intermingling doesn't stop there. the fbi agent who began this entire investigation is himself accused of sending this picture to kelley. he later says it was e-mailed as a joke. yes, 2012 was the year falling for grace for many of these personalities, and in the digital world we all live in, the question for 2013 is not so much what the next scandal will be, but when will it hit and who's i